Glenmoredirect 

No idea why there are such low reviews, albeit only a few but these guys were fantastic. They also trade as Scotplants too. Went online and was reticent because of reviews but the prices were so good so I thought I’d see if they answered the phone which they did immediately. I had a price on their website for £147 for 60 x Japanese Holly and on the phone he gave me another £20 off of that which was great and that included shipping. That was yesterday and from Scotland they overnighted 40kg of plants and they arrived exactly when the tracking said, less than 24 hours later. They were boxed beautifully (look on Google maps for pictures). The plants look healthy and I honestly couldn’t be more pleased. Brilliant!

They are part of Scotplant direct. I contacted them with a query and they have not even bothered to reply.

Appears to be a scam company - doesn't answer the phone, or emails, more importantly - HAVE NOT received the plants paid for!
If you check link on invoice it takes you to a @Fake Vista' address.. DO NOT BUY FROM HERE.
I'm raising a consumer trading complaint.

A bit of a glitch occurred in the system, and the promised delivery didn't turn up on the promised date. I contacted Saffron Taylor | Sales Marketing Manager, and she was very efficient in putting things right (manually).
Good to know that this is a company that cares about making an effort to put things right when there's a problem.
Also, when the plants came (within the 2-hour tracking window that I was sent), they were well packed and healthy with good root systems. I recommend Glenmoredirect.